Question

`4.4-7.5(5.6)`

Answer 1

To solve 4.4 - 7.5(5.6), first multiply 7.5 by 5.6 to get 42.0, then subtract this from 4.4 to get -37.6 as the result.

Step-by-step explanation:

The student asked to solve the expression 4.4 - 7.5(5.6). To solve this, we follow the order of operations, also known as PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).

First, we perform the multiplication inside the parentheses.

We calculate 7.5 × 5.6, which equals 42.0. Next, we subtract this result from 4.4.

Now we solve 4.4 - 42.0, which equals -37.6. Therefore, the answer to the expression is -37.6.